Across
- 1. the us state that has the most volcanoes
- 4. super continent
- 5. volcano made of ash and cinder
- 10. hottest planet
- 12. rock made of smaller rock
- 14. planet made of rust
- 16. when two plates move apart
- 18. came up with the theory of the super continent
- 19. rock made of dead organisms
Down
- 2. farthest asteroid belt from the sun
- 3. closest star
- 5. when two plates move towards each other
- 6. 10th planet from the sun
- 7. rock made of altered minerals
- 8. hottest star color
- 9. makes up everything
- 11. process of figuring out what it is
- 13. coolest stars color
- 15. dome shaped volcano
- 17. rock made of cooled molten rock